| // |
| // Copyright (c) 2014 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| |
| #include "libANGLE/AttributeMap.h" |
| |
| namespace egl |
| { |
| |
| AttributeMap::AttributeMap() |
| { |
| } |
| |
| AttributeMap::AttributeMap(const EGLint *attributes) |
| { |
| if (attributes) |
| { |
| for (const EGLint *curAttrib = attributes; curAttrib[0] != EGL_NONE; curAttrib += 2) |
| { |
| insert(curAttrib[0], curAttrib[1]); |
| } |
| } |
| } |
| |
| void AttributeMap::insert(EGLint key, EGLint value) |
| { |
| mAttributes[key] = value; |
| } |
| |
| bool AttributeMap::contains(EGLint key) const |
| { |
| return (mAttributes.find(key) != mAttributes.end()); |
| } |
| |
| EGLint AttributeMap::get(EGLint key, EGLint defaultValue) const |
| { |
| std::map<EGLint, EGLint>::const_iterator iter = mAttributes.find(key); |
| return (mAttributes.find(key) != mAttributes.end()) ? iter->second : defaultValue; |
| } |
| |
| } |